1863 United States Senate election in Massachusetts
January 15, 1863
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40 members of the Massachusetts Senate 235 members of the Massachusetts House of Representatives Majority vote of each house needed to win | |||||||||||||||||||||||
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The 1863 United States Senate election in Massachusetts was held on January 9, 1863. Incumbent Charles Sumner was re-elected to a third term in office.
At the time of this election, Massachusetts elected United States senators by a majority vote of each house of the Massachusetts General Court.